198319291800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1004657}}^1$

素因数の和:1004730

約数の個数: 192

約数和(自身を含む): 717566929920

約数和(自身を除く): 519247638120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 280, 282, 300, 329, 350, 376, 420, 470, 525, 564, 600, 658, 700, 705, 840, 940, 987, 1050, 1128, 1175, 1316, 1400, 1410, 1645, 1880, 1974, 2100, 2350, 2632, 2820, 3290, 3525, 3948, 4200, 4700, 4935, 5640, 6580, 7050, 7896, 8225, 9400, 9870, 13160, 14100, 16450, 19740, 24675, 28200, 32900, 39480, 49350, 65800, 98700, 197400, 1004657, 2009314, 3013971, 4018628, 5023285, 6027942, 7032599, 8037256, 10046570, 12055884, 14065198, 15069855, 20093140, 21097797, 24111768, 25116425, 28130396, 30139710, 35162995, 40186280, 42195594, 47218879, 50232850, 56260792, 60279420, 70325990, 75349275, 84391188, 94437758, 100465700, 105488985, 120558840, 140651980, 141656637, 150698550, 168782376, 175814975, 188875516, 200931400, 210977970, 236094395, 281303960, 283313274, 301397100, 330532153, 351629950, 377751032, 421955940, 472188790, 527444925, 566626548, 602794200, 661064306, 703259900, 708283185, 843911880, 944377580, 991596459, 1054889850, 1133253096, 1180471975, 1322128612, 1406519800, 1416566370, 1652660765, 1888755160, 1983192918, 2109779700, 2360943950, 2644257224, 2833132740, 3305321530, 3541415925, 3966385836, 4219559400, 4721887900, 4957982295, 5666265480, 6610643060, 7082831850, 7932771672, 8263303825, 9443775800, 9915964590, 13221286120, 14165663700, 16526607650, 19831929180, 24789911475, 28331327400, 33053215300, 39663858360, 49579822950, 66106430600, 99159645900, 198319291800]

約数ペア:

[(1, 198319291800), (2, 99159645900), (3, 66106430600), (4, 49579822950), (5, 39663858360), (6, 33053215300), (7, 28331327400), (8, 24789911475), (10, 19831929180), (12, 16526607650), (14, 14165663700), (15, 13221286120), (20, 9915964590), (21, 9443775800), (24, 8263303825), (25, 7932771672), (28, 7082831850), (30, 6610643060), (35, 5666265480), (40, 4957982295), (42, 4721887900), (47, 4219559400), (50, 3966385836), (56, 3541415925), (60, 3305321530), (70, 2833132740), (75, 2644257224), (84, 2360943950), (94, 2109779700), (100, 1983192918), (105, 1888755160), (120, 1652660765), (140, 1416566370), (141, 1406519800), (150, 1322128612), (168, 1180471975), (175, 1133253096), (188, 1054889850), (200, 991596459), (210, 944377580), (235, 843911880), (280, 708283185), (282, 703259900), (300, 661064306), (329, 602794200), (350, 566626548), (376, 527444925), (420, 472188790), (470, 421955940), (525, 377751032), (564, 351629950), (600, 330532153), (658, 301397100), (700, 283313274), (705, 281303960), (840, 236094395), (940, 210977970), (987, 200931400), (1050, 188875516), (1128, 175814975), (1175, 168782376), (1316, 150698550), (1400, 141656637), (1410, 140651980), (1645, 120558840), (1880, 105488985), (1974, 100465700), (2100, 94437758), (2350, 84391188), (2632, 75349275), (2820, 70325990), (3290, 60279420), (3525, 56260792), (3948, 50232850), (4200, 47218879), (4700, 42195594), (4935, 40186280), (5640, 35162995), (6580, 30139710), (7050, 28130396), (7896, 25116425), (8225, 24111768), (9400, 21097797), (9870, 20093140), (13160, 15069855), (14100, 14065198), (16450, 12055884), (19740, 10046570), (24675, 8037256), (28200, 7032599), (32900, 6027942), (39480, 5023285), (49350, 4018628), (65800, 3013971), (98700, 2009314), (197400, 1004657)]